baber/WOPTO huggingface dataset:
Patent JP-H11270557-A (JP)
Title: Rolling device, and elevating table using it
Inventor: URANO TAKAYUKI
IPC: F16C29/12
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a rolling device capable of regulating the pivotably supporting position of a roller, small in the number of parts, and excellent in versatility, and an elevating table using it. SOLUTION: An operation member 40 is slidably combined with a support bracket 30 by forming a pivotably supporting hole 34 in a support arm 32 through which a pivotably supporting pin 23 is inserted in a forwardly extending long hole, and forming a support piece 33 extending in the same direction as a support arm on an upper edge of the support bracket 30 in a rolling device 20 in which a roller 21 is rotatably and pivotably supported between a pair of support arms 32 of the support bracket 30 through the pivotably supporting pin 23. The operation member 40 provided with a pressing part 44 having a pair of operation arms 43 and a connection part 43 to connect both operation arms to each other, and operating the pivotably supporting pin 23 along the pivotably supporting hole 34 is provided, is provided, and a regulation screw 22 to slide the operation member 40 according to the screwing quantity with its tip abutting on the connection part 43 is provided.
Patent JP-S60221600-A (JP)
Title: Electrode for electrolytic cleaning
Inventor: TOOMATA EISUKE
IPC: C25F7/00
Filed: 1984-04-18
Abstract: PURPOSE:To obtain an electrode for electrolytic cleaning preventing the leaching of metallic ions and the formation of a nonconductive film and enabling stable operation by using an alloy steel contg. prescribed percentages of Si, Mn, Mo and Ni. CONSTITUTION:The alloy steel contg. 0.1-10wt% two or more kinds of metals selected among Si, Mn, Mo and Ni is refined so that the amounts of the metals are regulated to 0.5-0.9wt% Si, 0.5-10wt% Mn, 0.15-5wt% Mo and >=0.5wt% Ni. The electrode for electrolytic cleaning with alkali is formed from the resulting alloy steel.
Patent JP-H11272061-A (JP)
Title: Image forming device
Inventor: YOSHIMOTO SHINICHI
IPC: G03G15/08
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent an image deterioration by improving the precision of toner concentration controll at the drive restart early stage of a two component developing device. SOLUTION: In this device, whether or not the toner replenishment is necessary is judged by detecting the toner concentration by a magnetic sensor in the developing device, obtaining a difference Δx between the toner concentration detected at the first time after resuming the drive of the developing device and the toner concentration detected at the preceding drive completed time, setting the initial correction time tc based on a function ft(Δx) in the case this is larger than a threshold (h), and judging whether the detected toner concentration (x) at this time is smaller than the reference toner concentration shown by fs(Δx, t) (step S401 to S405).  This function fs(Δx, t) is, preliminarily determined by experiments, and by making the reference toner concentration changed in accordance with the value of (t) for each Δx, curve gradually approaching the reference toner concentration A from the value smaller than the reference toner concentration A at the normal driving time.
Patent JP-S564361-A (JP)
Title: Method and device for continuous casting
Inventor: OOKUBO YOSHIO
IPC: B22D11/04
Filed: 1979-06-22
Abstract: PURPOSE: To obtain the casting of good quality free from occurrence of any internal crack by adding screw-down in the width direction at plural positions to a slab near the horizontal leveling point in the curved type continuous casting.  
     CONSTITUTION: The slab which is pulled in arc form and has unfrozen portions in the inside is screwed down by die rolls at plural positions near the horizontal leveling point. For example, the slab 9 is passed through float rolls 2, support rolls 3, guide rolls 4 and pinch rolls 8 from a mold 1 and is leveled by leveling rolls 5. Broadside reducing die rolls 10 are provided near this horizontal leveling point. Of the die rolls 10, the rolls 10a on the inlet side are made drive rolls to push in the slab and the rolls 10c on the exit side are made low-speed- or non-driven idle rolls to apply braking force. As a result of this, the slab 9 is relieved of leveling strain by the synergistic effect of the lateral screw-down action in the width direction and the compression action in the lengthwise direction, whereby the occurrence of slab cracking is effectively prevented and low-head casting is made possible. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S533887-A (JP)
Title: Mass spectrometer
Inventor: SHIBATA SUMIO
IPC: H01J49/32
Filed: 1976-06-30
Abstract: PURPOSE:To carry out analysis with high speed scanning, good reappearance, high sensitivity, and high resolution, by generating electric field interlocked to ion accelerating voltage, in circular are type opposite electrodes.
Patent JP-H05239321-A (JP)
Title: Epoxy resin composition and semiconductor-sealing arrangement
Inventor: SAWADA AYAKO
IPC: C08L63/00
Filed: 1992-02-28
Abstract: PURPOSE:To provide the subject composition containing an epoxy resin, a novolak-type phenolic resin, a spherical filler having a specified particle diameter and a fine spherical filler having a specified particle diameter, excellent in filling properties in the thin wall part and exhibiting well-balanced properties such as moisture resistance and moldability. CONSTITUTION:The objective composition contains (A) an epoxy resin, (B) a novolak-type phenolic resin, (C) a spherical filler having >=5mum average particle diameter and (D) a fine spherical filler having 0.01 to 2mum particle diameter as the essential components. The amount of the component (D) is 0.1 to 60wt.% based on the resin composition and the total amount of the components (C) and (D) is 50 to 90wt.%. As the components (C) and (D), an inorganic filler such as fused silica or alumina is used. From the above-mentioned composition, a molding material can be prepared generally by uniformly blending the components (A) to (D) using a mixer, etc., subsequently mixing the resultant mixture using a heated roll, then cooling and solidifying it and subsequently crushing it to a suitable size.
Patent JP-S63244020-A (JP)
Title: Film type liquid crystal display element
Inventor: SARUWATARI YASUO
IPC: C08J3/16
Filed: 1987-03-31
Abstract: PURPOSE:To enable the sealing capable of strongly sticking and having less deterioration of the titled element by using polycaprolactone polyol for a polyurethane resin adhesives usable for sealing a liquid crystal. CONSTITUTION:In the polyurethane resin adhesives which is obtd. by allowing a polyol compd. to react with a polyisocyanate and is usable for the circumferential sealing material 8 for sealing the liquid crystal 6, the polyol compd. is composed of the polycaprolactone polyol obtd. by polymerizing epsilon-caprolactone, using bishydroxyethyl terephthalate as a polymerization initiator. Thus, as said polyol compd. can stick high polymer films 1, 1' at a low temp. as the sealing material 8 of the film type liquid crystal, the titled element having the excellent physical property and the less deterioration of a substrate and a polarizing film, etc., can be produced with inexpensive cost.
Patent JP-S575728-A (JP)
Title: Yellow coloring agent for resin
Inventor: FUJII OSAMU
IPC: C08L23/00
Filed: 1980-06-12
Abstract: PURPOSE: The titled coloring agent, containing an isoindolinone pigment having a specific particle size and shape in a specified proportion, having improve tinting strength, and capable of giving a colored and molded resin article having improved dimensional stability.  
     CONSTITUTION: A coloring agent containing an isoindolinone pigment expressed by the formula containing (A) 80wt% or more particles of substantial cubes or rectangular parallelepipeds having each side of 0.1W0.5 micron in single particles and 1:1:1W2:1:1 side ratio and (B) 0.1W20wt% fine particles of particle size ≤0.05 micron. For example, sodium salt of isoindolinone is suspended in an aromatic hydrocarbon solvent, and the solution is hydrolyzed with an organic acid to give the component (A), which is further dispersed in water, etc., and finely pulverized partially by a vibrating mill to afford the aimed coloring agent useful for coloring a polyolefin resin. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58196073-A (JP)
Title: Electrostrictive effect element
Inventor: HAMATSUKI TAKESHIGE
IPC: H01L41/083
Filed: 1982-05-12
Abstract: PURPOSE:To facilitate the manufacture of a lamination type electrostrictive effect element by a method wherein holes are opened on a film of electrostrictive material, and this hole is filled with conductor. CONSTITUTION:After being coated over a Mylar film and dried, the electrostrictive material is exfoliated from the Mylar film, and accordingly a green sheet 31 is obtained. Next, the holes 32 and 32' are opened at symmetrical positions of the green sheet 31, and platinum paste is coated by leaving the part 33 around the hole 32. Then, the sheet 31 and inversed one at 180 deg. are laminated alternately and formed into an integral body by thermal press, thus sintered. The platinum paste turns into platinum electrodes 42 and 42' being connected between up and low parts.
Patent JP-H06261683-A (JP)
Title: Steamer for green tea leaf
Inventor: KAWAMOTO HIDEKATSU
IPC: A23F3/06
Filed: 1993-03-15
Abstract: PURPOSE:To readily change the volume of a part for carrying out the steaming according to properties, etc., of green tea leaves. CONSTITUTION:A steaming vessel part arranged in a steamer body 1 is composed of a steam introduction port 11 for introducing steam, the first steaming vessel part 12 communicating with the steam introduction port 11 and the second steaming vessel part 14, adjacent to the first steaming vessel part 12 in the longitudinal direction of the steamer body 1 and simultaneously communicating through an opening and closing unit 13 to the steam introduction port 11. This steamer is designed to enable the suitable selection of first state in which steam introduced from the steam introduction port 11 is passed into only the first steaming vessel part 12 by opening and closing the opening and closing unit 13 and the second state in which the steam introduced from the steam introduction port 11 is passed into the first and second steaming vessel part 12 and 14.
Patent JP-H01251739-A (JP)
Title: Manufacture of semiconductor device
Inventor: KENMOTSU HIDENORI
IPC: H01L21/324
Filed: 1988-03-31
Abstract: PURPOSE:To regulate an interface characteristic in a silicon substrate while transistor characteristics such as a threshold voltage Vth, a current amplification factor hFE and the like are kept properly by a method wherein, when a MOS- type semiconductor device is manufactured, a heat treatment is executed in an atmosphere containing hydrogen before a wiring layer is formed. CONSTITUTION:An n<+> type source region 2 and an n<+> type drain region 3 are formed in prescribed positions of a P-type silicon substrate. Then, a gate insulating film 4 is formed on the surface of the silicon substrate 1; a gate electrode 5 is formed on it. Then, an SiO2 film which collectively covers the silicon substrate 1, the gate insulating film 4 on it and the gate electrode 5 is formed; after that, e.g., an SiN film 7 is formed on it. Then, windows are opened in an AsSG film 8 formed on it, the SiN film 7 and the SiO2 film 6; contact holes are made in the source region 2 and the drain region 3. An annealing operation is executed in nitrogen gas containing, e.g., 4% of hydrogen at 400 deg.C for 60 minutes. Then, wiring parts 9 of, e.g., a Ti/TiN/Al-Si structure are formed; a semiconductor device is completed.
Patent JP-S61237066-A (JP)
Title: Switchboard testing circuit
Inventor: SEKIYA TETSUJI
IPC: G01R31/327
Filed: 1985-04-12
Abstract: PURPOSE:To facilitate the combination test of a protective relay and a breaker and a single test of the protective relay, by providing an auxiliary relay having a making contact and breaking contact and a lamp. CONSTITUTION:Test switches 3, 8 and 13 are closed at the combination test of a breaker and a protective relay. Under such a condition, when a signal is inputted into a test terminal of a protective relay disc to close the output contact 1 of the protective relay, making contacts 2a1 and 2a2 of an auxiliary relay 2 are closed. With the closure of the making contact 2a1, a breaker is tripped and with the closure of the making contact 2a2, an auxiliary relay 9 is operated to light a lamp 15. At the single test of the protective relay, the test switches 3 and 13 are opened and those 8 and 11 are closed. Under such a condition, upon the closing of the output contact 1, a breaking contact 9b of the auxiliary relay 9 is opened to prevent overcurrent from flowing continuously to the output contact 1.
Patent JP-S534493-A (JP)
Title: Gas laser discharge tube for current modulation type laser device
Inventor: KATOU MASAHIKO
IPC: H01S3/03
Filed: 1977-07-01
Abstract: PURPOSE:To achieve the improvement in modulation frequency characteristics by setting the gas pressure to be sealed into a gas laser tube and resonator-to-resonator spacing at specific values at the time of modulating laser light output by modulating discharge current.
Patent JP-H10252132-A (JP)
Title: Grating, formation of grating and method for laying grating on ditch body
Inventor: NAKAMORI TORU
IPC: E03F5/06
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To reduce a construction cost by detachably laying and mounting the grating simultaneously with concrete placing of the ditch body and efficiently simplifying a series of work processes leading to laying-on of the grating from concrete formation of the ditch body at the time when the grating of a lattice body is laid and mounted on the upper part opening part of the ditch body. SOLUTION: With regard to a grating 1, the liner plate of a strip-like resin- made thin plate body shielding the entire face of left and right side walls 18 is integrally provided on the left and right side walls 18 of the grating main body 25 of a metal-made lattice body. A short half-column positioning projection 26 extending downward from the upper edge of the liner plate 8 is provided outward. In the laying-on method for the ditch body of the grating 1, the grating 1 is mounted and set on a concrete form forming the ditch body, concrete is placed, and the grating 1 is laid on the ditch body as soon as concrete formation of the ditch body. The positioning projection 26 is fitted and guided to the fitting recess part of the ditch body side, and the grating 1 is freely attached and detached for the ditch body.
Patent JP-S574816-A (JP)
Title: Delivery device for goods
Inventor: IKEDA YASUHIKO
IPC: B65G47/52
Filed: 1980-06-13
Abstract: PURPOSE: To smoothly deliver goods by a simplified structure in which an axuiliary roller appears in a delivery path at the same time as a shutter provided at the end of conveyer is opened in a goods delivery device delivering various kinds of goods from a belt conveyer to other belt conveyers.  
     CONSTITUTION: When, under a condition that goods 12 are housed in a goods delivery device and a delivery port 22 is closed by a shutter 24, a rotary shaft 30 is turned counerclockwise by a motor 26 through a belt 28 and a sieve 32, a cam 36 and the shutter 24 are pulled downwards through a wire rope 44 and the delivery port 22 is opened.The auxiliary roller 58 is inclined outwards from the device by a spring 66 due to coupling with the upper end notch of the cam 36 of the cam roller 50 upon the lowering of the cam 36, and then stopped at a position where an arm 54 comes into contact with a stopper 68. At this time, the upside of the auxiliary roller 58 becomes even with the face of a belt conveyer 14 and goods 12 are fed to the belt conveyer 114 side by the action of the conveyer 14. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05103798-A (JP)
Title: Artificial tooth producing device adaptable individually for elements provided in dentine and joint
Inventor: ISHIDORU BURAYUNOBUIKU
IPC: A61C13/113
Filed: 1992-02-28
Abstract: PURPOSE: To provide a curved element/rail to be mounted on a module unit of a mounting surface by bending it with a bending tool. CONSTITUTION: A bridged artificial tooth may individually be configured so as to suit an element implanted in a dentine, etc., and/or a part fixed to this element. The artificial tooth is composed of one or more module units 14 capable of being mounted on the element or the part and having another surface 4 positioned apart from the mounting surface to them and a thin and long curved element 8 which can be fixed to the module unit at the surface 4. This curved element 8 is configured with the characteristics and shape of titanium which enables bending process without impairing substantially the strength of the element 8 in the produced artificial tooth.
Patent JP-S535333-A (JP)
Title: Air/fuel ratio feedback control system
Inventor: NORIMATSU HIDEAKI
IPC: F02D41/14
Filed: 1976-07-03
Abstract: PURPOSE: To attempt fuel economy at medium and high speeds by reduction of concentration rate of mixture gas and by stopping an internal combustion engine by feedback control when its high number of revolution is detected and supplying the mixture gas at a changed concentration according to its number of revolutions. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09224601-A (JP)
Title: Production of bread crumb-like food
Inventor: KURATA KATSUYUKI
IPC: A23L7/157
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive bread crumb-like food by a new production process capable of diversifying the raw material and continuous production and produce coating of fry excellent in stability with time and fry frozen food capable of keeping crispy property (crisp feeling to eat) even thawed microwavery. SOLUTION: This food is obtained by preparing a premix composed of one or more kinds of wheat flour, starch powder, cereal flour, fibrous foods material as principle components and additional saccharides, fats, dairy product, proteins, flavor enhancer, amino acids, bodying agents, antioxidants, dye stuff, sweeteners if required, then adding an emulsifier, blowing agent, one or more kinds of alcohol, the premix is compounded with water, fried, deoiled and cooled.
Patent JP-H07263869-A (JP)
Title: Substrate for mounting electronic parts and its manufacture
Inventor: HAYASHI TERUO
IPC: H05K3/46
Filed: 1994-03-25
Abstract: PURPOSE:To suppress the generation of noise and to reduce power consumption. CONSTITUTION:The substrate is provided with a multilayer board 9 where a plurality of insulation substrates 911, 912, 921, and 933 are laminated and an electronic parts mounting part 95 provided at the multilayer board 9. One surface of the insulation substrates 912 and 922 is provided with a pad 111 for power supply, a pad 912 for ground a pad for signal, and a signal circuit 132 and the other surface is provided with a ground circuit 112 and a power supply circuit 122. The pad 111 for power supply is connected to the power supply circuit 112 and the pad 121 for ground is connected to the ground circuit 122 through continuity holes 910 and 920 provided through the insulating substrates 912 and 922. Each pad is provided around the electronic parts mounting part 95.
Patent JP-H03279529-A (JP)
Title: Connecting structure for passageway of building having passageway
Inventor: NISHIO TOMOKAZU
IPC: E04B1/00
Filed: 1990-03-28
Abstract: PURPOSE:To prevent the damage of a connected part by positioning a pair of buildings so that their passageways may nearly stand in a straight line, and slidably providing a connecting plate on at least one of the passageways between the adjacent ends of both the passageways. CONSTITUTION:A pair of buildings provided with passageways 2a, 2b along their outdoor sides are positioned with the passageways 2a, 2b standing nearly in a straight line and their ends brought close to each other. A connecting plate 3 is then provided between the adjacent ends of the passageways 2a, 2b, and slidably joined to at least one of the passageways 2a, 3b. Thus even when both the buildings independently shake to cause shearing stress in a connected part, the connecting plate 3 can slide to absorb the stress.
Patent JP-S5414166-A (JP)
Title: Manufacture for semiconductor device
Inventor: HIGO YASUYUKI
IPC: H01L21/3213
Filed: 1977-07-05
Abstract: PURPOSE: To avoid the variation in the barrier characteristics, by using the laminated film of Ti and Al for the wiring when the wiring connected to the Pt Schottky electrode provided on the semiconductor substrate is formed, and by decreasing the amount of the undercut of the Ti film at etching through the thickness of Ti film of 2500Å or more. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07263816-A (JP)
Title: Semiconductor device and its manufacture
Inventor: FUJITA YUKIHISA
IPC: H01S5/00
Filed: 1994-03-25
Abstract: PURPOSE:To make ohmic contact possible between a p-type layer comprising the epitaxial connection of a II-VI compound semiconductor and an electrode by forming a p-type ohmic layer containing a specific quantity of nitrogen and carbon, respectively. CONSTITUTION:An n-type ZnSe buffer layer 2, an n-type ZnSSe clad layer 3, a CdZnSe active layer 4, a p-type ZnSSe clad layer 5 and a high-concentration p-type ZnSe layer 6 are formed in this sequence by an MBE method and formed on a GaAs substrate 1. A p-type ohmic ZnSe layer 7 is formed above a high concentration p-type ZnSSe layer by an MOCVD method, and further an Au electrode layer 8 is formed on the upper layer by evaporation. The p-type ohmic layer 7 is set to contain in nitrogen of 1X10<16>cm<-3> to 1X10<19>cm<-3> and carbon of 1X10<16>cm<-3> to 1X10<19>cm<-3>. Thereby, ohmic contact can be made between the p-type ZnSSe layer 5 and the Au electrode layer.
Patent JP-S58199276-A (JP)
Title: Equipment for positioning vehicle body
Inventor: KAWANO SEIJI
IPC: B62D65/02
Filed: 1982-05-12
Abstract: PURPOSE:To enable the positioning of many kinds of vehicle bodies, by grouping members for positioning the behicle bodies and by mounting the members on base members. CONSTITUTION:Manu positioning members 38c are provided to secure many kinds of vehicle bodies at plural parts in prescribed positions. In each of the positioning members 38c, they are divided into subgroups for the kinds of the vehicle bodies. The subgroups of the positioning members 38c are borne by support members 17, 18, 35, 39 which are arranged in the direction of conveyance of the vehicle bodies. The groups of the positioning members 38c are mounted on base members 7, 8, 9. A drive means for moving the base members 7, 8, 9 back or forth in the direction of conveyance of the vehicle bodies to position the support members 17, 18, 35, 39 depending on the kind of the vehicle body is provided. According to this constitution, the many kinds of vehicle bodies can be positioned and coping with a new vehicle body is enabled by simple work.